Citation: Secco, L.; Martignago, F.; Dal Negro, A.; Reznitskii, L. Z.; Sklyarov, E. V. (2002). Crystal chemistry of Cr-V-rich clinopyroxenes Sample 5. American Mineralogist, 87, pp. 709-714.
Formula: Al0.035 Ca0.51 Cr0.247 Fe0.007 Mg0.484 Mn0.001 Na0.49 O6 Si1.982 V0.244
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al12 Cr4 Fe4 Mg4 Mn4 O24 Si8 V4 (Al3 Cr Fe Mg Mn O6 Si2 V)
Multiplicity: 1